baber/WOPTO huggingface dataset:
Patent UA-77292-C2 (UA)
Title: A process for the preparation of zaleplon
IPC: C07D487/04
Filed: 2003-12-05
Abstract: The invention relates to a process for the preparation of zaleplon (N-[3(3-cyanopyrazolo[1,5-a]pyrimidin-7-yl)phenyl]-N-ethyl-acetamide) in the reaction of 3-dimethylamino-1-(3-N-ethyl-N-acetylaminophenyl)-2-propen-1-one with 3-aminopyrazole-4-carbonitrile, which comprises carrying out said reaction in an aqueous solution of formic acid at formic acid concentrations in the range of 20-80% (w/w). Zaleplon is useful as an anxiolytic, a sedactive and a skeletal muscle relaxant.
Patent UA-78562-C2 (UA)
Title: Pyrrolo-triazine aniline compounds useful as kinase inhibitors
Inventor: WROBLESKI STEPHEN T
IPC: B01F27/93
Filed: 2003-04-15
Abstract: (I) Compounds having the formula (I), and pharmaceutically acceptable salts, prodrugs, and solvates thereof, are useful as kinase inhibitors, wherein R1, R2, R3, R4, R5, R6, X and Z are as described in the specification.
Patent DE-3204037-C3 (DE)
Inventor: LOHSE KARL-HEINZ
IPC: A61B6/12
Filed: 1982-02-05
Granted: 1990-01-25
Abstract: Angiographic process utilizing contrast mediums for the roentgenographic representation of living organ vessels, especially human, wherein a blank photograph is made of a vascular region to be visualized, a contrast medium is infused into said vascular region, a photograph of the same region is produced after a given time interval, for example 0.5 seconds, and a visual image is produced by photographic subtraction of the two pictures, whereby the quantity of the contrast medium and the X-ray dose used to produce the pictures are reduced by photographically equivalent factors to such an extent that the desired information lies in a density range (blackening range) unsuited to direct observation, and whereby in the process of photographic subtraction the density range containing the information is extracted and transposed onto a visual density range suitable for direct observation of the image.
Patent DE-3420442-C3 (DE)
IPC: B23D59/00
Filed: 1984-06-01
Granted: 1992-05-07
Abstract: A compass saw comprises a drive unit for a saw blade holder carrying a saw blade, and a base plate supporting the drive unit. The base plate has on its underside a glide shoe lined on a bottom face with a contact sole. The guide shoe is provided to guide the blade at the level of the base plate, more particularly close above the contact sole, laterally to an extract such as to prevent it from deviating from the desired course, as well from canting and coming into off position.
Patent DE-10393156-C5 (DE)
Inventor: BENE BERNARD
IPC: A61M1/14
Filed: 2003-09-04
Granted: 2014-08-14
Abstract: It is disclosed a controller for a blood treatment equipment comprising at least a treatment unit including a semipermeable membrane separating the treatment unit in a first compartment for the circulation of blood and in a second compartment for the circulation a of a treatment liquid; the controller is adapted to receive one or more entries of measured information measured during the course of a treatment procedure, calculate from said measured information a value of at least a significant parameter indicative of the progress of an extracorporeal blood treatment carried out by the equipment, wherein the controller is also adapted to receive prescribed parameters including a total clearance dosage value KT p  to be achieved at the end of the treatment, and a prescribed total weight loss WL p  to be achieved at the end of the treatment, and synchronize achievement of both said parameters.
Patent DE-102016123472-C5 (DE)
Title: Verfahren und vorrichtung zum schweissen eines kontaktteils an eine leitung
Inventor: KLIMAS FELIX
IPC: H01R43/02
Filed: 2016-12-05
Granted: 2021-07-01
Abstract: Es wird ein Verfahren und eine Vorrichtung (430) zum Schweißen eines Kontaktteils (102) an eine Leitung (100) vorgestellt. In einem Schritt des Bereitstellens (S1) werden ein Kontaktteil (102) und eine Leitung (100) bereitgestellt. Daraufhin wird in einem Schritt des Reinigen (S2) ein Schweißabschnitt (110) des Kontaktteils (102) oder ein abisoliertes Leitungsende (108) der Leitung (100) mittels eines Laserreinigungssystems (440) gereinigt. Im darauf folgenden Schritt des Schweißens (S3) wird der Schweißabschnitt (110) des Kontaktteils (102) an das abisolierte Leitungsende (108) geschweißt.
Patent BR-122015026849-C8 (BR)
Title: cassete de expressão, microorganismo transformado, método para indução de resistência a patógeno de planta em uma planta, composição anti-patogênica e método para proteção de uma planta contra um patógeno de planta
Inventor: BILLY FRED MCCUTCHEN
IPC: A01N63/50
Filed: 2005-07-01
Abstract: cassetes de expressão, polipeptídeo, molécula de ácido nucléico, composições antipatogênicas, microorganismo transformado, bem como métodos para indução de resistência a patógeno de planta em uma planta e para proteção de uma planta contra um patógeno de planta composições e métodos para proteção de uma planta contra um patógeno, particularmente um patógeno fúngico, são proporcionados. composições incluem novas seqüências de aminoácido e variantes e fragmentos das mesmas, para polipeptídeos anti-patogênicos que foram isolados de caldos de fermentação microbianos. moléculas de ácido nucléico compreendendo seqüências de nucleotídeo que codificam os polipeptídeos anti-patogênicos da invenção também são proporcionadas. um método para indução de resistência a patógenos em uma planta usando as seqüências de nucleotídeos divulgadas aqui é ainda proporcionado. o método compreende introdução, em uma planta, de um cassete de expressão compreendendo um promotor operavelmente ligado a uma seqüência de nucleotídeo que codifica um polipeptídeo anti-patogênico da invenção. composições compreendendo um polipeptídeo anti-patogênico ou um microorganismo transformado compreendendo um ácido nucléico da invenção em combinação com um veículo e métodos de uso dessas composições para proteger uma planta contra um patógeno são ainda proporcionados. plantas transformadas, células de planta, sementes e microorganismos compreendendo uma seqüência de nucleotídeo que codifica um polipeptídeo anti-patogênico da invenção ou variante ou fragmento da mesma são também divulgados.
Patent RU-2704754-C9 (RU)
Title: Состав для изготовления теплоизоляционного материала
Inventor: SHCHIBROV BORIS NIKOLAEVICH
IPC: C04B28/26
Filed: 2010-12-24
Granted: 2020-07-22
Abstract: Изобретение относится к химической промышленности. Заявлен состав для изготовления теплоизоляционного материала, содержащий, мас. %: отверждаемая основа - 30-50%-ное натриевое жидкое стекло с силикатным модулем 2,8-4,5 - 71-77, отвердитель - натрия гексафтортитанат (NaTiF) или смесь натрия гексафтортитаната (NaTiF) и натрия гексафторсиликата (NaSiF) при любом соотношении компонентов - 8,5-9,1, компонент, образующий пену, - или натриевая, или триэтаноламмонийная соль лаурилсульфата - 0,9-1,2, наполнитель - 2,4-3,4, вода - остальное. Изобретение позволяет получать материал (изделие), обладающий одновременно высокой экологической безопасностью, высокими показателями механической прочности и пожарной безопасности. 2 табл.
Patent RU-2692523-C9 (RU)
Title: Wedge shutter locking mechanism of artillery weapon
Inventor: Yukhnevich Evgenij Evgenevich
IPC: F41A3/10
Filed: 2018-12-25
Granted: 2020-03-26
Abstract: FIELD: weapons and ammunition. 
     SUBSTANCE: invention relates to locking mechanisms of artillery weapons. Wedge gate comprises wedge in breech groove, cranks with rollers on axles. Wedge has contact pads to support cranks. Support surfaces of cranks have roundings coinciding with working surface of rollers. During shooting load is received by cranks. 
     EFFECT: higher reliability of wedge gate, reduced bending loads, stresses and deformations in crankshaft pairs of artillery pieces locking mechanism. 
     1 cl, 1 dwg
Patent DK-54383-D0 (DK)
Inventor: ZIERENBERG BERND
IPC: A61K9/70
Filed: 1983-02-09
Abstract: A novel process for the preparation of a pharmaceutical preparation in the form of an polyacrylate film for long-term transdermal administration of systemic pharmaceuticals comprising forming a homogeneous solution of an effective amount of a systemically acting pharmaceutical and a freeze-dried latex of a polyacrylate copolymer of methyl and/or ethyl esters of acrylic acid and methacrylic acid formed by emulsion polymerization and having an average molecular weight of about 800,000 in at least one organic solvent, forming a thin layer of the said solution and drying the layer to form a polyacrylate film and the film product produced by the said process.
Patent DK-137091-D0 (DK)
Inventor: ROSSATO ERIDE
IPC: B66F7/08
Filed: 1991-07-17
Abstract: A motor vehicle lifting device, particularly for vehicle bodies, characterised by comprising: - a base (1) in the form of a single longitudinal member to be rested on and/or secured to the floor (2), - a pair of uprights (3,4) articulatedly secured to said base (1) at their lower end and hinged together about a horizontal axis (9), the end of one (3) of said uprights being slidable along said base, - a vehicle support and securing frame (11) hinged to the upper end of at least one (3) of said uprights, - at least one first actuator (10) associated with said uprights (3,4) to vary the angle formed between them and thus raise said frame (11) above said base, and - at least one second actuator (14,15) associated with said frame (11) to vary its inclination to the horizontal plane in the longitudinal and/or transverse direction.
Patent DK-308888-D0 (DK)
Inventor: BONETTI GIULIO
IPC: G01F23/72
Filed: 1988-06-07
Abstract: The pressurized magnetic float level indicator for recipients containing liquids at high pressure and temperature of the invention comprises a tubular body with a vertical axis which is closed at its ends and communicates at the top and bottom with a recipient containing liquid whose level is to be indicated, within which there is a float (5) provided with a magnetic element (11) designed to orientate a plurality of rotary magnetic dipoles aligned in parallel with the tubular body, the float (5) being provided with inner rings (10) and being pressurized with an evaporating mixture having a stream pressure which varies with variations in the internal temperature of the float (5) along a curve corresponding to the variation of the pressure with the temperature of the liquid contained in the recipient and in the tubular body externally to the float (5), this stream pressure within the float at least partially balancing out the pressure outside it.
Patent DK-543587-D0 (DK)
Inventor: MURTHY KUCHI SURY
IPC: A61K31/44
Filed: 1987-10-16
Abstract: The oxidation - and color-stability of certain ACE inhibitors is optimized when they are formulated with a stabilizer and at least one lubricant and/or excipient.
Patent DK-543789-D0 (DK)
Inventor: HAMILTON RONALD SHADE
IPC: B29C35/08
Filed: 1989-11-01
Abstract: Contact lens is cast by polymerising a monomer in a cavity between a male mould and a female mould. When the moulds are opened, the lens remains supported on the surface. Cover is sealed onto the flange to form a package. Lens is cast with the male mould (12) facing downwards and female mould, which has an annular wall and flange similar to the wall and flange (22), is fitted piston-like with the male mould. Cavity is sealed properly and that the moulds retract to take up shrinkage when the lens is polymerised in a pressure vessel at, e.g. 0.2-1 bar. Surface is flame polished to ensure that the lens remains attached to the male mould when the moulds separate. Male mould is then inverted to face upwards and form an open container. Saline fluid is poured into the container to hydrate and ease the lens from the mould. Finally a removable lid is applied to the flange.
Patent DK-570585-D0 (DK)
Inventor: COQUARD JEAN
IPC: C08G69/34
Filed: 1985-12-10
Abstract: Homogeneous, flexible block copolyetheramides having a melting/softening point of at least 170 DEG  C., a glass transition temperature, measured at ZHE, of at most -5 DEG  C., and a melt viscosity of at least 500 poises, said block copolyetheramides comprising the oxyacid, or alkali or alkaline earth metal, such oxyacid salt catalyzed polycondensate of admixture of (i) a lactam having from 4 to 12 carbon atoms with (ii) a solution of (iii) a salt of a fatty acid dimer and a polyoxyalkylenediamine, or mixture thereof, with a triamine, in (iv) a solvent medium which comprises (1) a mixture of water and an aliphatic alcohol having less than 5 carbon atoms, (2) a water/alcohol/lactam mixture wherein the alcohol and lactam are as in (1), (3) a melt of said lactam, or (4) a mixture of water and a water-soluble such lactam, the stoichiometry of said salt (iii) having been carefully pre-adjusted such that the pH thereof is essentially that as exists at the equivalence point thereof, and said oxyacid comprising at least one acid function having a pKa of no greater than 4.
Patent HU-9201467-D0 (HU)
Title: Coating for contacting steel surfaces especially those of steam turbines and method for producing said coating
Inventor: TENKULA JAAKKO
IPC: C23C4/12
Filed: 1991-09-03
Abstract: The present invention relates to the protection of the casing, division planes, piping, superheaters and other steel parts of a steam turbine which are subjected in a turbine plant to some corrosive and erosive wear caused by steam, the coating comprising a coating layer produced by the thermal spraying of a steel, alloyed amply with chromium and aluminum, which during the coating process oxidizes strongly in the spray, whereby large amounts of chromium and aluminum oxides are formed, which will remain inside the coating, surrounded by a steel matrix, and after the coating process there will form on the surface of the coating layer, under the oxidizing action of air, a dense chromium and aluminum oxide layer. Another object of the invention is a related coating method.
Patent HU-891559-D0 (HU)
Title: Process for producing 1,3-thiazolidine-beta-carbonyl-carboxy-amides and pharmaceutical preparatives containing them
Inventor: GANDOLFI CARMELO A
IPC: C07D417/12
Filed: 1989-03-02
Abstract: Compound of formula I <CHEM>  wherein R is hydrogen, C1-C4-alkyl, allyl or propargyl;  X is O, CH2 or S;  R1 is a linear or cyclic alkyl, hydroxy, alkoxy, amino group; are useful as antitussive agents.
Patent HU-9301642-D0 (HU)
Title: Agv system and procedures being compatible downwards
Inventor: YARDLEY JAMES V
IPC: G05D1/02
Filed: 1991-11-25
Abstract: An automated guided vehicle (AGV) control system which is downward compatible with existing guidewire systems providing both guidewire navigation and communication and autonomous navigation and guidance and wireless communication between a central controller and each vehicle. Vehicle steering and control includes autonomous guidance and navigation of the vehicle over paths marked by update markers which may be spaced well apart, such as fifty feet. The control system employs high frequency two-way data transmission and reception capability over the guidewires and via wireless communications. The same data rates and message formats are used in both guidewire and wireless communications systems. Substantially the same communications electronics are used for the central controller and each vehicle. Novel navigation and guidance algorithms are used to select and calculate a non-linear path to each next vehicle waypoint when the vehicle is operating in the autonomous mode. The non-linear path orginates with an initial direction equal to the heading of the vehicle as it enters the path and a waypoint heading defined as part of the message received from the central control system which plans and controls travel of each vehicle in the system.
Patent IT-8903306-D0 (IT)
Inventor: ERRANI DEO
IPC: E05B65/10
Filed: 1989-01-11
Abstract: The spring-latch and bolt lock with emergency opening device comprises a spring-latch orientation device (49), a safety device (39) adapted to lock the spring-latch (5), and a device (28) for the release and quick opening of the bolt (6) which can be actuated by means of the handle of the door.
Patent NO-881994-D0 (NO)
Inventor: MERVAL JEAN-PAUL
IPC: C09D5/03
Filed: 1988-05-06
Abstract: The invention relates to thermoplastic compositions in powder form based on polyamide and/or polyetheresteramide and containing resins obtained by polycondensation of aromatic sulphonamide compounds and of aldehydes or of dicarboxylic acids. The invention also relates to a number of processes for obtaining these powders and to their use for coating metal substrates without the need for any adhesion primer.
Patent NO-882724-D0 (NO)
Inventor: KAMPRAD JOACHIM
IPC: A61K31/195
Filed: 1988-06-21
Abstract: The invention relates to the use of L-tryptophane and a peripheral degradation inhibitor for L-tryptophan for the preparation of an analgesic drug for humans, the ratio by weight of L-tryptophan to the peripheral degradation inhibitor being from 3:1 to 10:1.
Patent NO-891039-D0 (NO)
Inventor: CHIU CHUNG-WAI
IPC: A23L29/10
Filed: 1989-03-10
Abstract: Modified starches useful for emulsifying industrial products, especially foods and beverages containing flavor oils, are prepared by enzymatic degradation of the 1,4-alpha-D-glucosidic linkages from the non-reducing ends of a starch molecule, preferably employing beta-amylase, which may be carried out before or after the preparation of a starch derivative containing a hydrophobic group or both hydrophilic and hydrophobic substituent groups. The enzymatic degradation provides a starch emulsifier whose emulsions are characterized by improved shelf stability, which emulsifier may be used as a replacement for gum arabic and in other industrial applications.
Patent NO-892821-D0 (NO)
Inventor: MURTIASHAW CHARLES WILLIAM
IPC: A61K31/7042
Filed: 1989-07-07
Abstract: In the disclosed process, an O<2>,2 min anhydro-1-( beta -D-arabinofuranosyl)thymine is formed by condensing a 2-amino- beta -arabinofurano[1 min ,2 min :4,5,]-2-oxazoline with a compound of the formula <CHEM> wherein R1 is C1-C4 alkyl; X is halogen or OR2, wherein R2 is H, C1-C4 alkyl or phenyl; in the presence of a suitable solvent at about 0 DEG C to about 150 DEG C. Catalytic agents such as dimethylaminopyridine and triethylamine may also be added to accelerate the reaction. Protected intermediates of the anhydronucleosides and aminooxazolines are also disclosed.
Patent NO-894858-D0 (NO)
Inventor: COLOMBIER CHRISTIAN
IPC: D01F9/10
Filed: 1989-12-05
Abstract: The invention relates to ceramic precursor compositions based on polysilazane. 
<??>In these compositions, a polysilazane derived from ammonia is combined with a polysilazane derived from a hydrazine. 
<??>Upon pyrolysis, these compositions give ceramics, with a high yield of ceramic.
Patent NO-901951-D0 (NO)
Inventor: NILSEN BJARNE
IPC: E04F15/20
Filed: 1990-05-02
Abstract: A resilient sports floor comprising a top layer (1), which is designed to be a coherent sheet consisting of boards (2). In each board (2) recesses are provided in the shape of mutually parallel grooves (7) along the entire length of the board (2), in which grooves (7) strips (8) of a springy resilient material, e.g. a natural or synthetic rubber material or a porous, springy plastic material, are inserted. The thickness of strips (8) is larger than the depth of grooves, so that the strips project below the underside of layer (1) with their lower portion. The floor is provided with the free surface of strips (8) directly against a rigid sub-floor (9). In case of extremely high loads strips (8) will be pressed into grooves (7), so that the strips are relieved due to the fact that the floor is in direct contact with the sub-floor (9) with its underside. <IMAGE>
Patent NO-911121-D0 (NO)
Inventor: BERGSTROM JAMES D
IPC: C12N9/10
Filed: 1991-03-20
Abstract: This invention relates to compounds of structural formula (I): <IMAGE> which are useful for treating hypercholesterolemia and inhibiting fungal growth. <IMAGE>
Patent NO-911685-D0 (NO)
Inventor: IDSTEIN WILFRIED
IPC: B42F7/04
Filed: 1991-04-29
Abstract: The folder consists of at least one basic body (10, 12) and at least one pocket (20-26) fixedly connected to the basic body on two sides. At least one attachment tab (46) is punched out from the sheet-like material of the pockets (20-26) or of the basic body, by means of a U-shaped punching cut, is optionally bent around a folding edge (50) and can thus be folded outwards. By means of attaching holes (48) in the attachment tabs (46), the folder can be secured inside a binder. The attachment tabs (46) can also adjoin, via a folding edge, an adhesive tab (34) which is bonded against the inside of the basic body (12) or against one or more pocket flaps (24, 26). The folding edge (50) is in each case arranged at a welded or bonded zone with an interval from the neighbouring lateral edge of the basic body (10, 12). 
<IMAGE>
Patent NO-922313-D0 (NO)
Inventor: JAKOBSEN PALLE
IPC: C07D409/04
Filed: 1992-06-12
Abstract: Novel piperidine compounds having the formula I   <IMAGE> I  wherein R3 is 3,4-methylenedioxyphenyl, phenyl, naphthyl, which are optionally substituted with one or two halogen, amino, C1-6-alkyl mono-or disubstituted amino group, C1-6-alkoxy, cyano, mono-, di- or trihalogenated C1-6-alkyl, C2-6-alkenyl, C1-6alkyl, C3-5-alkylene, trifluoromethoxy, or trifluoromethyl groups, R1 is hydrogen, straight or branched C1-8-alkyl, C1-8-alkoxy-C1-8-alkyl, C3-8-cycloalkyl, C2-6-alkenyl, C4-8-cycloalkylalkyl, C2-6-alkynyl Z is hydrogen, straight or branched C1-8-alkyl, Y is O or S X is O, S or NR, wherein R is hydrogen or C1-4-alkyl or a salt thereof with a pharmaceutically acceptable acid. The novel compounds are useful in the treatment of anoxia, traumatic injury, ischemia, migraine and epilepsy.
Patent NO-930428-D0 (NO)
Inventor: ROSENBLUM MICHAEL
IPC: A61K38/16
Filed: 1993-02-08
Abstract: This invention relates to substantially purified gelonin, toxic fragments thereof, the DNA sequences encoding gelonin and use of the DNA for producing, by recombinant technology, gelonin, toxic fragments thereof and fusion proteins. More specifically, the invention relates to the primary amino acid sequence of gelonin, and of the DNA encoding said gelonin and the production of synthetic gelonin and toxic fragments thereof.
Patent NO-940179-D0 (NO)
Inventor: HELMSTETTER RICHARD CHARLES
IPC: A63B59/00
Filed: 1994-01-18
Abstract: A golf putter head (10) for use with a putter shaft (16), comprising a putter body (11) having a heel (14), toe (14a), and sole (12) defining a bottom wall (12a), and a front wall (13), the body (11) being elongated between the heel and toe, and the body (11) having at least one recess (150) projecting forwardly toward a plane defined by the front wall (13) and a second recess (151) sunk in the front wall, there being a non-metallic face plate (23) having a periphery received in the second recess (151) and bonded to the body (11). <IMAGE>
Patent NO-940582-D0 (NO)
Inventor: YOO JIN-NYOUNG
IPC: C08F265/00
Filed: 1994-02-21
Abstract: PCT No. PCT/KR92/00033 Sec. 371 Date Feb. 4, 1994 Sec. 102(e) Date Feb. 4, 1994 PCT Filed Jul. 21, 1992 PCT Pub. No. WO93/04407 PCT Pub. Date Mar. 4, 1993.The present invention relates to a process for preparing a partially crosslinked binder resin useful for electrophotographic toner, which comprises: (1) preparing a partially crosslinked polymer by way of: a non-crosslinking emulsion polymerization of an aromatic vinyl monomer, an acrylic monomer and a cyanide compound in a linear structure, and a cross-linking polymerization of an aromatic vinyl monomer, an acrylic monomer, a cyanide compound and an unsaturated carboxylic acid or an unsaturated monomer containing an epoxy group; and (2) coagulating the polymer latex obtained in step(1) in the presence of a water soluble amine.
Patent NO-951689-D0 (NO)
Inventor: BARD JONATHAN A
IPC: C12N15/18
Filed: 1995-05-02
Abstract: PCT No. PCT/US93/10553 Sec. 371 Date Jun. 15, 1995 Sec. 102(e) Date Jun. 15, 1995 PCT Filed Oct. 29, 1993 PCT Pub. No. WO94/09828 PCT Pub. Date May 11, 1994The invention provides for processes for identifying chemical compounds which specifically bind to a human 5-HT4B having the amino acid sequence of SEQ ID NO: 2.